Close hint This page is from a former STEVENS Bikes model year (2018). These pages are meant as a service in case you have questions about equipment and geometry of older STEVENS bikes. You can pick other model years at Service – Product Years.
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E-8X

Gewicht 19,9 kg
Maten  46, 50, 54 cm
Frame Aluminium 6061 TB
Kleur(en) Velvet Black

Prijzen

Adviesprijs
25 999,00 kr.

Fit For Fun.

Even some motorbikes don't have as much torque (75Nm/55lb-ft) as the powerful Bosch Performance CX e-motor. Prestigious shift and brake components like these are usually found on high-quality mountain bikes. But its true potential is brought forward by the STEVENS add-ons - mainly the motor mounted in an angled position, super-low battery placement and sporty-but-comfortable seating position.

  • Fast E-cross bike with low center of gravity even more comfortable sitting position
  • Bosch Performance Line CX system w/ 75 Nm torque and 500 Wh rechargeable battery
  • Shimano Deore XT 11-speed gears w/ climbing-capable 11-46 T cassette
  • Precise Shimano Deore XT hydraulic disc brakes
  • Rotated motor interface with robust protective casing

Technologie

500Wh Akku

Hier wird über Erfolg oder Misserfolg der E-Mobilität entschieden. Also setzt STEVENS bei seinen Top-Modellen Akkus mit satten 500 Wattstunden Energiegehalt für bis zu 215 Kilometer Reichweite (laut Herstellerinfo; bitte beachten Sie den Bosch-Reichweiten-Rechner) ein. Das geht sogar ohne großen Gewichtsnachteil: Das Bosch PowerPack 500 zum Beispiel ist gegenüber dem PowerPack 400 nur um 100 Gramm schwerer – darum ist der große „Tank“ unser Top-Tipp für Pedelec-Piloten, die auch vor bergigen Strecken nicht zurückschrecken. Und unsere E-Fullys mit Shimano STEPS-Antrieb sind für Alpen-Abenteuer wohl gerüstet.

QR15-Steckachse vorn

Die „15“ steht für den Achsdurchmesser, das „QR“ für „Quick Release“, also Schnellspanner – und zusammen für die funktionellste Methode, das Vorderrad in der (Feder-)Gabel zu verankern. Die Vorteile sind bestechend: hohe Steifigkeit, präzise Bremsscheiben-Positionierung und kinderleichte Bedienung. Also stattet STEVENS fast alle Mountainbikes und sogar die hochwertigsten Trekking-, Crossbikes und Pedelecs damit aus. Vor allem bei den 29“-MTBs wird sogar noch die Einbaubreite erhöht – von 100 auf 110 mm, das ist noch steifer.

Hydroforming

Using water or oil pressure aluminium tubes are transformed from their original round shape into their ideal shape determined by STEVENS engineers to perfectly withstand any load without any weight penalty. Riders of allround bikes and pedelecs will benefit from a better stability caused by hydroforming even when they are touring with heavy luggage.

Tapered Steerer / Tapered Headtube

Fork shaft (or steerer tube) and head tube are tapered, meaning their diameter increases from top to bottom resulting in a conical shape. The diameter needs to be bigger at the bottom since this is where higher stress is applied - especially when the bike has a higher total weight due to luggage or an e-drive and battery. Also tapered steerers feature a smoother force transfer (like forces caused by hard braking) to the downtube than forks with a continuous 1 1/8" diameter.

Triple Butted, Double Butted

Meaning a frame tube has three or two different wall thicknesses along its length. Triple butted (TB) is the usual technology with STEVENS high-quality frames.
Tubes with different wall thicknesses are optimally adjusted to certain ways of manufacturing or to withstand specific loads. Where the highest loads occur or where tubes are welded, walls are the thickest. Butted tubes allow frame weight to be lower by several hundred grams.

Hydraulic Disc Brakes (Trekking)

There is no more reliable brake system than hydraulic disc brakes - that is why we strongly advice everyone, who is riding their cross, trekking- or city bike 12 months a year to choose one of our models with the „DISC“ suffix. Brake power is easy to modulate and does not fade a bit in the wet. Also the brakes are almost maintenance-free. And your local STEVENS dealer will gladly explain to you what you need to take care of when removing and re-installing a wheel

Uitrusting

  • einfach
  • erweitert

Chassis

Frame
Aluminium 6061 TB
  • Axle: QR10x135
  • Brake: IS disc
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
Voorvork
SR Suntour NRX-E LOR Air
  • Travel: 63 mm
  • Air suspension
  • Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • Axle: QR15x100
  • Brake: postmount disc 6"
Balhoofd
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: IS44/28.6
  • Lower bearing cup: IS55/40
Remmen
Shimano Deore XT
  • BR-T8000
  • Hydraulic disc brake
  • Rotor: SM-RT64
  • Rotor size: 180/180 mm
  • Center-Lock

Aandrijflijn

Motor
Bosch Performance Line CX
  • Continuous rated power: 250 W
  • Max. torque: 75 Nm
Accu
Bosch PowerPack 500
  • Capacity: 500 Wh/13.4 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Begrensd op
25 km/h (15.5 mph)
Actieradius
See BOSCH Range Assistant
Aantal standen
4 drive modes with support levels 50-300 % plus walk assistance
Crankstel
Oxygen E-Scorpo
  • 18 T
  • BB type: Bosch / ISIS
  • Chainguard
Achterderailleur
Shimano Deore XT Shadow+
  • RD-M8000-DGS
  • 11-speed
  • Direct Mount
  • Total capacity: 39 T
Ketting
Shimano CN-HG701
Cassette
Shimano SLX
  • CS-M7000
  • 11-speed
  • Combination: 11-13-15-17-19-21-24-28-32-37-46 T
Pedalen
ATB Alu Comp Reflex

Wielen

Naven
Shimano SLX
  • HB-M7010 | FH-M7000
Velgen
Oxygen PRO-D A19
Banden
Schwalbe Smart Sam Performance
  • Tire size: 42-622
  • Foldable
  • Addix compound

Cockpit

Stuur
Oxygen E-Scorpo
  • Width: 660 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Stuurpen
Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 17°
Zadel
Oxygen Lynx
Zadelpen
Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth min. 100 mm
Versnellingshendel
Shimano Deore XT
  • SL-M8000
Remhendel
Shimano Deore XT Trekking
  • BL-T8000
  • 3 finger
Display
Bosch Intuvia

Gegevens

Gewicht
19,9 kg
Maten
46, 50, 54 cm
Kleur(en)
Velvet Black
Toegest. totaalgewicht
140 kg
  • Bike incl. rider, clothing and luggage
 

Geometrie

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Framemaat (cm) 46 50 54 Meetmethode
Zitbuislengte A1 644 654 679 Nominaal
Zitbuislengte A2 460 500 540 Hart trapas tot bovenkant zitbuis
Zitbuislengte A3 283 275 256 Hart trapas tot bovenkant bovenbuis
Bovenbuislengte B 577 596 629  
Bovenbuis horizontaal C 565 580 600 Tot snijpunt zadelpen
Hoek van de balhoofdbuis (°) D 70.5 70.5 70.5  
Zitbuishoek (°) E 73 73 73  
Wielbasis F 1082 1097 1118  
Lengte van de liggende achtervork G 465 465 465  
Lengte van de balhoofdbuis H 155 165 190  
Trapasverlaging I 55 55 55 Afstand tot naafhoogte*
Trapashoogte K 300 300 300 Afstand tot grond*
Vorksprong L 42 42 42  
Sloping M 341 359 399 Hoogteverschil bovenbuis voor/achter
Wieldiameter N 355 355 355 Incl. banden
Standoverhoogte O 677 675 670 Bovenkant bovenbuis tot grond**
Inbouwhoogte van de voorvork P 455 455 455 Incl. de onderste balhoofdcup*
Afstand voorwiel tot trapas Q 622 638 659  
Reach R 377 389 402 Horizontaal van trapas tot balhoofdbuis
Stack S 616 625 649 Verticaal van trapas tot balhoofdbuis
Stack/reach (1:x)   1.63 1.61 1.61 Verhouding stack tot reach
Diameter van de zadelpen   30.9 30.9 30.9  
Stuurpenlengte   80 100 110 Hart op hart
Stuurpenhoek (°)   17 17 17  
Stuurklem   31.8 31.8 31.8  
Gemonteerde spacers   23.2 + 10 + 10 + 5 + 5  
Stuurbreedte   660 660 660  
Cranklengte   170 170 175  
    46 50 54  

* Incl. berijder en met iets ingeveerde verende voorvork (standaard fietshouding)

** 1/3 van de zitbuis verwijderd, voorvork en achterdemper niet ingeveerd

// NEVER STOP